The Obama idea is to use the need for investment and the need to create jobs constructively by turning it into an opportunity. The opportunity arises from the need for several things that the government is also best equipped to provide or is uniquely equiped to provide. Such things as first rate broadband access across the country, putting in asmart electric grid, putting in the new energy infrastructure of windmills, solar panels, energy efficient appliances and energy efficient heating and cooling systems. Such things as mass transit, work on schools, sewer systems, dams and public utilities, roads and bridges, in the state of the art infrastructure building that is needed. All these things create jobs and create a sustainable advantage for a 21st century economy in which US companies will compete with companies from other countries. It includes such things as education and making it possible for kids to go to college and investing in education. Two concerns are present from conservative economists about this investment on a large scale from $500 billion upwards. One is the large deficit and public spending which crowds out investment by the private sector. In this case with the danger presented by an economic crisis arises a unique opportunity for government to do the right thing if it grasps it correctly and do as President Eisenhower did in building the interstate highway system at a cost of $128 billion according to governemnt estimates in 1991. Would the private sector be crowded out? In these circumtances faced today many companies including the largest ones are faced with great uncertainties and a precarious existence, and with a climate of fear and disappearing credit are not likely to come forward with these investments, so the danger is not in crowding out but in the risk that no such investments will be made at all. The second concern is that a lot of this money is either wasted or each dollar is not spent efficiently. Obama in response to this concern says he will have new spending rules, and measuring the progress for investments made by the number of jobs created, energy saved and American competitive position in the world. As an indication of the jobs created for each dollar spent the nation's governors have $136 billion in road bridge, water and other projects in which the money can be put to immediate use. Their estimate is that each 1 billion dollars spent would create 40,000 jobs. The estimate is from the nation's governors who met with Obama in the 1st week of December 2008. Local and regional transit systems have $8 billion in additional projects that can begin immediately like buying hybrid buses ans expanding light rail systems. ...